package geym.ch6;

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

public class ThreadPoolDemo {
	public static class MyTask implements Runnable {
		@Override
		public void run() {
			System.out.println(System.currentTimeMillis() + ":Thread ID:"
					+ Thread.currentThread().getId());
			try {
				Thread.sleep(1000);
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
		}
	}

	public static void main(String[] args) {
		MyTask task = new MyTask();
		ExecutorService es = Executors.newFixedThreadPool(5);
		for (int i = 0; i < 10; i++) {
			//es.submit(task);
			es.execute(task);
		}
	}
}
